browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
epistoma |
1 definition found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Epistoma \E*pis"to*ma\, Epistome \Ep"i*stome\, n. [NL. epistoma, fr Gr 'epi` upon + ?, ?, mouth.] (Zo["o]l.) a The region between the antenn[ae] and the mouth, in Crustacea. b A liplike organ that covers the mouth, in most Bryozoa. See Illust., under {Entoprocta}.